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Showing Southwest only (incl. its regional partners)All airlines ×
741 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Fly San Jose to Hobby: 9 in 10 arrive on time, against 4 in 5 from Oakland to Hobby.

Best time to leave 6–7 am 98% arrive on time from SJC, 93% arrive on time from OAK
Best airport pair SJC → HOU 90% on time, fewest cancelled (0.3%), 365 flights

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

5
6
7
8
9
10
11
12
13
OAK
96
93
93
SJC
99
98
92
66
% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

No Southwest flight on this route ran 150+ times in the year.

All 4 Southwest flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

WN 3673 SJC 09:20 HOU 15:10 3h 50m 34 82% 0.0% 36 min
WN 4244 OAK 13:55 HOU 19:40 3h 45m 26 31% 0.0% 44 min
WN 3532 SJC 14:10 HOU 20:02 3h 52m 16 94% 0.0% 43 min
WN 4279 OAK 14:50 HOU 20:35 3h 45m 16 44% 0.0% 64 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Southwest SJC HOU 3h 40m 90% 0.3% 365 Flying now
Southwest OAK HOU 3h 45m 79% 0.5% 376 Flying now

Alternatives with one stop

All connections →
SouthwestDetails → OAK 05:10 → PHX 07:05WN 3066 1h 00m Phoenix PHX 08:05 → HOU 12:40WN 2833 5h 30m 98% 92%
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON